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use clap::{arg, command};
fn main() {
let matches = command!() // requires `cargo` feature
.arg(arg!([NAME]))
.get_matches();
println!("NAME: {:?}", matches.get_one::<String>("NAME"));
}
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use clap::{arg, command};
fn main() {
let matches = command!() // requires `cargo` feature
.arg(arg!([NAME]))
.get_matches();
println!("NAME: {:?}", matches.get_one::<String>("NAME"));
}